23279230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{541}}^1$

素因数の和:892

約数の個数: 32

約数和(自身を含む): 45345888

約数和(自身を除く): 22066658

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 331, 541, 662, 1082, 1655, 2705, 3310, 4303, 5410, 7033, 8606, 14066, 21515, 35165, 43030, 70330, 179071, 358142, 895355, 1790710, 2327923, 4655846, 11639615, 23279230]

約数ペア:

[(1, 23279230), (2, 11639615), (5, 4655846), (10, 2327923), (13, 1790710), (26, 895355), (65, 358142), (130, 179071), (331, 70330), (541, 43030), (662, 35165), (1082, 21515), (1655, 14066), (2705, 8606), (3310, 7033), (4303, 5410)]